{"version":"1.0","provider_name":"The Grange School","provider_url":"https:\/\/grange.cl\/es","author_name":"Consuelo Saavedra","author_url":"https:\/\/grange.cl\/es\/author\/consuelo\/","title":"Founder\u2019s Day: remembering Mr Jackson, renewing our legacy - The Grange School","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"n8mIkLRvUo\"><a href=\"https:\/\/grange.cl\/es\/2026\/03\/13\/founders-day-remembering-mr-jackson-renewing-our-legacy\/\">Founder\u2019s Day: remembering Mr Jackson, renewing our legacy<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/grange.cl\/es\/2026\/03\/13\/founders-day-remembering-mr-jackson-renewing-our-legacy\/embed\/#?secret=n8mIkLRvUo\" width=\"600\" height=\"338\" title=\"&#8220;Founder\u2019s Day: remembering Mr Jackson, renewing our legacy&#8221; &#8212; The Grange School\" data-secret=\"n8mIkLRvUo\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/grange.cl\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"https:\/\/grange.cl\/wp-content\/uploads\/2026\/03\/Jackson3-WB8.png","thumbnail_width":800,"thumbnail_height":600,"description":"Spanish version here. This Friday, 13th March, a new edition of Founder\u2019s Day will take place, one of the most significant and emblematic traditions at The Grange School. On this date, the Grangonian Community comes together to pay tribute to Mr John A. S. Jackson, founder and first Headmaster of our School, whose vision, principles [&hellip;]"}